syslab.cn - dns.ninja

`syslab.cn`

DNSSEC	⚠️ Not signed
A	203.107.45.167^{🇨🇳 Alibaba-Cloud203.107.45.0/24 Alibaba (US) Technology Co., Ltd.}
		PTR	`catl.com`
NS	`dns11.hichina.com` ⭐
		A	2408:4009:501::19^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.112^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.122^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns12.hichina.com`
		A	2408:4009:501::20^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.111^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.121^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
MX	`qiye163mx01.mxmail.netease.com` ⭐
		A	8.209.70.223^{🇩🇪 Alibaba-Cloud8.209.64.0/19 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	8.209.88.255^{🇩🇪 Alibaba-Cloud8.209.64.0/19 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
MX	`qiye163mx02.mxmail.netease.com`⁽¹⁰⁾
		A	8.209.70.223^{🇩🇪 Alibaba-Cloud8.209.64.0/19 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	8.209.88.255^{🇩🇪 Alibaba-Cloud8.209.64.0/19 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
TXT	`v=spf1 include:spf.163.com -all`
SOA	`dns11.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2035141855

Same first word

syslab.net.au

syslab.it

syslab.ch

syslab.space

syslab.eu

syslab.net

syslab.ru

syslab.dz

syslab.us

syslab.com.br

syslab.sakura.ne.jp

syslab.com

syslab.co

syslab.cl

syslab.com.au

syslab.info

syslab.no

syslab.dk

syslab.de

syslab.org

syslab.cn

syslab.se

Similar names

sylabs.io

labsys.cl

labsys.it

balsys.eu

labsys.de

balsys.com

sylabs.ch

labsys.xyz

labsys.net

blassy.us

asslyb.com

bassly.com

blassy.net

ssylab.com

labsys.in

sylabs.com.mx

sylabs.fr

labsys.com.au

labsys.com.mx

sysalb.com

labsys.fr

salsby.com

balsys.lt

labsys.com

labsys.com.br

slabys.com

sysbal.com

ablyss.co.uk

labsys.si

sysalb.de

labsys.eu

labyss.ca

labsys.ru

labsys.no

labyss.com

albssy.cc

yslabs.com

slabys.cz

ablyss.com

sybasl.com

lbassy.shop

sylabs.com

sslbay.com

DNS History

9 records (5 active, 4 former)

●NSdns11.hichina.com2015-07-11 → 2026-08-04 · 2 obs

● 2015-07-11 14:07:12
● 2026-08-04 17:41:34

●NSdns12.hichina.com2015-07-11 → 2026-08-04 · 2 obs

● 2015-07-11 14:07:12
● 2026-08-04 17:41:34

○MXmx.qiye.163.com2015-07-11 → 2020-01-30 · 4 obs

● 2015-07-11 14:07:12
● 2020-01-30 11:54:38
○ 2026-02-26 16:56:50
○ 2026-08-04 17:41:34

○MXmx2.qiye.163.com2015-07-11 → 2020-01-30 · 4 obs

● 2015-07-11 14:07:12
● 2020-01-30 11:54:38
○ 2026-02-26 16:56:50
○ 2026-08-04 17:41:34

●MXqiye163mx01.mxmail.netease.com2026-02-26 → 2026-08-04 · 3 obs

○ 2020-01-30 11:54:38
● 2026-02-26 16:56:50
● 2026-08-04 17:41:34

●MXqiye163mx02.mxmail.netease.com2026-02-26 → 2026-08-04 · 3 obs

○ 2020-01-30 11:54:38
● 2026-02-26 16:56:50
● 2026-08-04 17:41:34

○A115.28.60.1482015-07-11 → 2015-07-11 · 3 obs

● 2015-07-11 14:07:12
○ 2015-11-16 08:37:56
○ 2026-08-04 17:41:34

○A119.28.18.2052016-02-24 → 2020-01-30 · 5 obs

○ 2015-11-16 08:37:56
● 2016-02-24 12:34:40
● 2020-01-30 11:54:38
○ 2026-02-26 16:56:50
○ 2026-08-04 17:41:34

●A203.107.45.1672026-02-26 → 2026-08-04 · 3 obs

○ 2020-01-30 11:54:38
● 2026-02-26 16:56:50
● 2026-08-04 17:41:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, d.dns.cn, c.dns.cn, b.dns.cn...	-
syslab.cn	dns11.hichina.com, dns12.hichina.com	-

✅ Authoritative Response

Server:120.76.107.42

NS records: dns11.hichina.com, dns12.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for syslab.cn (unsigned zone)

⏱️ Timing

Total: 4606ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`203.107.45.167`
NS	2	`dns11.hichina.com, dns12.hichina.com`
MX	2	`qiye163mx01.mxmail.netease.com (pri: 5), qiye163mx02.mxmail.netease.com (pri: 10)`
TXT	1	`v=spf1 include:spf.163.com -all`
SOA	1	`dns11.hichina.com hostmaster.hichina.com`

Analysis

IP Addresses

syslab.cn has exactly one IP address — 203.107.45.167.

jinlius.com, sfxjt.cn, yesly.com.cn plus two other host names have IP numbers in common with syslab.cn.

Name Servers

syslab.cn is served by two delegated name servers, dns11.hichina.com and dns12.hichina.com.

The name server configuration of syslab.cn is shared with other domains, for instance compliance.vip, yaotongxin.com, medcite.cn and two others.

syslab.cn has a partial name server overlap with other domains — among them jzzc.com and wnd.gov.cn.

It is common to see these name servers used together with name servers ns1.alidns.com and ns2.alidns.com.

Hosts with 9 IP addresses each:

dns11.hichina.com carries IP addresses 39.96.153.42, 39.96.153.52 and 47.118.199.202, with 6 other addresses beyond those.

dns12.hichina.com carries IP addresses 39.96.153.41, 39.96.153.51 and 47.118.199.201, with 6 other addresses beyond those.

Mail Servers

syslab.cn uses two mail servers, qiye163mx01.mxmail.netease.com and qiye163mx02.mxmail.netease.com.

The mail server setup of syslab.cn matches that of other domains such as fstbz.com, yin-he.com, speedy-log.com and two others.

At least some of the mail servers used by syslab.cn are shared with other domains: yzfdsport.com, ddwjzkj.com, chinafirstunion.com.cn and two others among them.

These mail servers tend to be used in conjunction with the mail servers mx.ym.163.com.

The host names qiye163mx01.mxmail.netease.com and qiye163mx02.mxmail.netease.com both direct to 8.209.70.223 and 8.209.88.255.

These two host names — qiye163mx01.mxmail.netease.com and qiye163mx02.mxmail.netease.com — each point to 8.209.70.223 IP addresses.

These two host names — qiye163mx01.mxmail.netease.com and qiye163mx02.mxmail.netease.com — each point to 8.209.88.255 IP addresses.